# SPECTATOR: Perfusion Monitoring Before, During and After Lower Extremity Revascularization With Laser Speckle Contrast Imaging

> **NCT07558174** · — · RECRUITING · sponsor: **Leiden University Medical Center** · enrollment: 30 (estimated)

## Conditions studied

- Vascular Disease，Peripheral

## Interventions

- **DIAGNOSTIC_TEST:** Laser Speckle Contrast Imaging

## Key facts

- **NCT ID:** NCT07558174
- **Lead sponsor:** Leiden University Medical Center
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2026-05
- **Primary completion:** 2028-05
- **Final completion:** 2028-06
- **Target enrollment:** 30 (ESTIMATED)
- **Last updated:** 2026-05-08


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07558174

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07558174, "SPECTATOR: Perfusion Monitoring Before, During and After Lower Extremity Revascularization With Laser Speckle Contrast Imaging". Retrieved via AI Analytics 2026-07-18 from https://api.ai-analytics.org/clinical/NCT07558174. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*